Philips LC4.31E Service Manual page 103

Circuit Diagrams and PWB Layouts
SSB .3: Pacific 3
1 2 3
B20
PACIFIC3
A
4N01
4N02
4N03
4N04
4N05
4N06
4N07
4N08
B
4N09
4N10
+1V5
5N10
+1V5LVDS
+1V5
5N12 FN03
FN01
C
7N00-1
T6TF4AFG-0002
7
CLKI
8
HSI
9
N
10
ORX0
P
13
LVDS
N
14
ORX1
P
15
D
N
16 ORX2
P
20
N
19 OCLK
P
22
N
FROM SCALER 23
ORX3
P
INTERFACE
B<9:0>
25
N
26
ORX4
P
TXB0+ 28
N
3N01
29 ERX0
E
P
100R
TXB0-
31
N
32
ERX1
P
TXB1+
3N02 34
N
TXB1- 100R 35
ERX2
P
38
N
TXB2+ 37 ECLK
P
3N03
100R
TXB2- G<9:0>
40
N
41 ERX3
P
TXBC+
F
3N04 44
N
TXBC- 100R 45
ERX4
P
46
TXB3+ 47
3N05 48
100R
TXB3- 49
52
53
R<9:0>
GND
G
H
IN01
7N04
+1V5
LF15ABDT
+1V5CORE
+3V3SW 5N04
1 3
IN OUT
COM
I
J
3139 123 6117.3
1 2 3
LC4.31E AA
4 5 6
+3V3LVDS 5N11 +3V3SW
61
3
62
4
66
5
PWM 67
6
68
7
69
8
74
P
75
OTX0
N
77
P
OTX1 78
N
PA<0:9>
80
P
81
OTX2
N
1N11
DLW21S
83
P
84
OTX3 TXOC+
N
86 TXOC-
P
OTX4 87
N
89
P
OTX5 90
N
1N12
92 DLW21S
TXO3+
P
93
ETX0 TXO3- TXO0+
N
PB<0:9> TXO0-
95
TXOC+
P
96 TXOC-
ETX1
N
1N13
98 TXO2+
P
DLW21S
ETX2 99 TXO2-
N
TXO1+
100 TXO1+
P
101
ETX3 TXO1- TXO1-
N
102
TXO0+
P
103
ETX4 TXO0-
N
1N14
DLW21S
106
P
ETX5 107 TXO2+
N
PC<0:9> TXO2-
1N15
DLW21S
TXO3+
TXO3-
IN02
5N05 FN11
+2V5PLL
7N03
LF25ABDT
5N06 +1V5PLL FN12
+3V3SW
5N03 FN10 +1V5
1 3
IN OUT
FN09
COM
VDD_1V5 VDD_3V3
SUPPLY
GND VIA
4 5 6
7. EN 103
7 8 9 10
LVDS CONNECTOR MATRI X
LCD 26" & 32"
1N16
LVDS_VCC
1N16 Y - - - -
1N17 - Y Y Y Y
- - LVDS_OPT
3N80 Y - -
3N81 - - Y - -
4N26 - - - -
Y
- - - -
3N31 Y
-
3N30 - - - Y
-
2N90 - - - Y
7N05 -
- - - Y
4N24 - - - - Y
NC
4N36 - - - - Y
4N37 - - - - Y
RES
RES
RES
32
0-1453230-3
LCD 37" & 42"
PDP 42" & 50"
FROM SCALER INTERFACE
SDA_DMA_BUS1_DISP FN32
SCL_DMA_BUS1_DISP
FN33
+3V3SW 4N20
RES
3N80 IN03
LVDSCLK+ 100R
2N80 10p
3N81 IN04
100R
4N21
RES
2N81 10p
LVDSD+
LVDSD-
LVDSCLK-
LVDSCLK+
LVDSCLK-
LVDSA+ LVDSC+
10p
2N82 LVDSC-
10p
2N83 LVDSB+
LVDSB-
LVDSA-
IN06 FN34
LVDSA+
LVDSA-
LVDSB+ RES 4N22 IN05
+3V3SW
2N84 10p
RES 4N23 RES 4N28 4N37
+3V3SW
4N24 RES 4N29 LVDS_OPT
+3V3SW
2N85 10p 4N25 IN07 CTRL_DISP2
RES
4N26 IN08 CTRL_DISP1
LVDSB-
+3V3SW
4N27 4N36
RES (NC) VDISP_2
3N31
4K7 SC_STANDBY (NC) VDISP2
+3V3SW
4N38
LVDSC+ RES
2N86 10p
LVDS_VCC
3N30
2N87 10p
10K
LVDSC- FI-WE31P-HFE-E1500
FROM DC-DC CONVERTER
2N90
7N05
10n
BC847BW
LVDSD+ FROM SCALER FOR LCD ONLY
2N88 10p
10p
2N89
LVDSD- DEBUGGER CONNECTION
+3V3SW
3N27 4K7
1N19
FN46
1
FN47
2
FN48
3 FN49
4 FN50
5 FN51
6 FN52
7
FN53
8
FN54
9
FN55
10
11 12
B10B-PH-SM3-TBT
+3V3SW
5N07
FN59
+3V3IO
7N00-3
GND_HS T6TF4AFG-0002
7 8 9 10
11 12 13
7N00-2
FN56 T6TF4AFG-0002
1N02
60M
3N10 165 109
1 OSC_Z CLKO
3N11 1M0 115
MISC
2 47R VSO
FN57 164 116
3 OSC_CLK_I HSO
4
RST_N FN13 172 168 IN11
5 RSTN 0
169
6 PWM 1
SPI_SI FN15 193 170
7 SI 2
SPI_SCK FN16 191
8 SCK
SPI_SO FN17 192 117
9 SO 0
IN12
SPI_CS FN18 194 120
10 CS 1
121 IN20
11 2
4 122
12 VSI 3
123
FN19
13 4
4N11 173 126
PD
14 T1 5
207 127 IN13
TCK
15 TCK 6
3 128 IN14
TDI
16 TDI 7
205 129 IN15
TDO
17 TDO 8
TMS 1 132
18 TMS 9
2
19 TRST
TRIG_OUT
206 133
20 TRIGOUT 0
3N12 4K7 134
+3V3IO
21 1
INT_OUT IN09
177 135
22 MINTN 2
137
+3V3IO IN10
23 3N19 PE 3
6N19 FN20 178 139
24 00 4
179 140
470R
25 TLMG3100 01 5
183 141
26 02 6
185
GPIO
27 03
SPI_RST 4N12 FN24 187
A<19:0>
28 04
SPI_WP 4N13 FN25 188 143
29 05 RXD
145
30 SCL RDN
146
31
SDA TXD
SDA_PF3 198 PE<7:9>
MSDA
SCL_PF3 200 148
MSCL 7
149
6
202 151
SSDA
SSDA 5
204 153
SSCL
SSCL 4
154
D
3
114 155
DEO 2
159
1
(1G50) 160
RES
0
1N17 1N18
161
33 32 PSEN
33 32
162
WRN
31
31
PF<0:9>
30
30
29
29
28
28
27
FN58 5N72 +3V3SW
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16 VCC
16
SPI_SO 5 2 SPI_SI
15 F
15
D Q
14
14 512K
SPI_SCK 6
13
13 C FLASH
12
12
SPI_CS
1
11
11 S
10 FN35
10
SPI_WP
3
9
9 W
8 FN36
8
SPI_RST 7
7
7 HOLD
6
6
5 VSS 7N02
5
4 M25P05-AVMN6
4
3
3
2
2
1
1
FOR DEBUGGING
FI-TWE31P-VF-E1400
+3V3SW
1N04
1
3N20 IN16 SDA_PF3
FN38 100R
2
FN39 3N21 100R IN17 SCL_PF3
3
FN40
4
5 6
3N28 4K7
TCK FOR PACIFIC3 PROGRAMMING
TDO +3V3SW +3V3IO
TMS
4N34 RST_N
3N22 3N23
4N35
TRIG_OUT 4K7 4K7
TDI 1N03
FN41
1
FN42 SSDA
2
FN43 SSCL
3
FN44
4
5 6
+3V3SW
RESET
3N26
FROM SCALER 4K7
INTERFACE
IN18
SDA_IO
SDA_PF3
4N30
IN19
SCL_IO
SCL_PF3
4N31
PIXEL+_RESET PIXEL+_RESET 1N05
SKQR
RESET BUTTON
11 12 13
14 1N02 A11 4N02 A3
1N03 H12 4N03 A3
1N04 G12 4N04 A3
1N05 J13 4N05 B3
B20 1N11 D6 4N06 B3
1N12 E6 4N07 B3
1N13 F6 4N08 B3
1N14 F6 4N09 B3
1N15 G6 4N10 B3
A 1N16 A10 4N11 B12
1N17 D10 4N12 C12
1N18 D11 4N13 C12
1N19 G9 4N20 D8
1N20 J14 4N21 E8
2N01 J1 4N22 F8
BACKLIGHT_DIM 2N02 J1 4N23 F8
3N29 100R
2N03 J1 4N24 F8
2N04 J1 4N25 F8
2N69
100p
2N05 J1 4N26 F8
2N06 J1 4N27 F8
3N13 4K7
A(15)
2N07 J1 4N28 F9
3N17 4K7
B
2N08 J2 4N29 F9
2N09 J2 4N30 J12
2N10 J2 4N31 J12
3N14 4K7
A(10)
2N11 J2 4N34 H10
3N15 4K7
A(9)
2N12 J2 4N35 H10
3N16 4K7
A(8)
2N13 J2 4N36 F9
2N14 J2 4N37 F10
2N15 J3 4N38 F8
2N16 J3 5N03 H5
2N17 I2 5N04 H2
2N19 I2 5N05 H6
2N20 I3 5N06 H6
C
2N21 I3 5N07 I10
2N22 I3 5N10 B2
2N23 I3 5N11 B4
2N24 I3 5N12 B3
2N25 I4 5N72 E13
2N26 I5 6N19 C11
2N27 I5 7N00-1 C2
2N28 H6 7N00-2 A13
2N29 H7 7N00-3 J8
2N30 H7 7N02 F13
2N31 I6 7N03 H4
D 2N32 I7 7N04 H2
2N33 I7 7N05 G9
2N35 I7 FN01 B2
2N36 I7 FN02 C3
2N37 I8 FN03 B3
2N38 I8 FN09 I4
2N39 I8 FN10 H5
2N40 I8 FN11 H7
2N41 I8 FN12 H7
2N42 I8 FN13 B12
2N43 I8 FN15 B12
2N44 I9 FN16 B12
E
2N45 I9 FN17 B12
2N46 I9 FN18 B12
2N47 I9 FN19 B12
2N48 I9 FN20 C12
2N49 I9 FN24 C12
2N50 I9 FN25 C12
2N51 I10 FN32 D10
2N54 C2 FN33 D10
2N55 C2 FN34 F10
2N56 C3 FN35 F12
2N57 C3 FN36 F12
2N58 C3 FN38 G12
F
2N59 C3 FN39 G12
2N60 C3 FN40 G12
2N61 C3 FN41 H12
2N62 C4 FN42 H12
2N63 C4 FN43 H12
2N64 C4 FN44 H12
2N65 C4 FN46 G10
2N66 C4 FN47 H10
2N67 C4 FN48 H10
2N68 I13 FN49 H10
2N69 B14 FN50 H10
G 2N75 E13 FN51 H10
2N76 E13 FN52 H10
2N80 E7 FN53 H10
2N81 E7 FN54 H10
2N82 E7 FN55 H10
2N83 E7 FN56 A12
2N84 F7 FN57 A12
2N85 F7 FN58 E13
2N86 F7 FN59 I9
2N87 F7 IN01 H2
2N88 G7 IN02 H5
2N89 G7 IN03 E10
H
2N90 G8 IN04 E10
3N01 E1 IN05 F9
3N02 E1 IN06 F9
3N03 F1 IN07 F9
3N04 F1 IN08 F9
3N05 F1 IN09 C12
3N10 A12 IN10 C11
3N11 A11 IN11 B13
3N12 C12 IN12 B13
3N13 B14 IN13 B13
3N14 B14 IN14 B13
3N15 B14 IN15 B13
I
3N16 B14 IN16 G13
3N17 B14 IN17 G13
3N19 C11 IN18 J12
3N20 G12 IN19 J12
3N21 G12 IN20 B13
3N22 H12
3N23 H13
3N26 I13
3N27 G10
3N28 G10
FOR OTC ONLY
1N20 3N29 B13
J 3N30 F8
1
3N31 F8
2
3 3N71 E12
5 4
3N72 E12
BM03B-SRSS-TBT 3N73 E12
3N80 E8
I_16213_021.eps
3N81 E8
121108
4N01 A3
14